body {
    background: #f6f6f6;
}

#ul1 {
    width: 1180px;
    margin: 120px auto 100px;
    overflow: hidden;
}

#ul1 li {
    width: 280px;
    float: left;
    margin-right: 19px;
}

#ul1 li.last {
    margin-right: 0px !important;
}

section {
    overflow: hidden;
}

#ul1 li div {
    background: #ffffff;
    padding: 15px 15px 20px 15px;
    margin-bottom: 18px;
    overflow: hidden;
}

#ul1 li div img:hover {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
    transition: 1s;
    -webkit-transition: 1s;

}

#ul1 li div img {
    width: 100%;
    display: block;
    transition: 1s;
    -webkit-transition: 1s;
}

#ul1 li p {
    font-size: 14px;
    text-align: center;
    margin: 30px 0 0;
    color: #161616;
}

@media (max-width: 1190px) {
    #ul1 {
        width: 898px;
    }
}

@media (max-width: 890px) {
    #ul1 {
        width: 580px;
        margin-top: 70px;
    }

    #ul1 li {
        /*width: 4.5333rem;*/
        float: left;
    }

}
@media screen and (max-width: 768px) {
    #ul1 li div {
        margin-bottom: 10px;
    }
}
@media (max-width: 600px) {
    #ul1 {
        width: 9.34rem;
        margin-top: 70px;
    }

    #ul1 li {
        width: 4.5333rem;
        float: left;
        margin-right:0.2667rem;
    }
}
@media (max-width: 375px) {
    #ul1 {
        width: 9.34rem;
        margin-top: 70px;
    }
    #ul1 li {
        width: 4.5333rem;
        margin-right:0.2667rem;
        float: left;
    }
}
@media (max-width: 320px) {
    #ul1 {
        width: 9.34rem;

    }
    #ul1 li {
        width: 4.5333rem;
        margin-right:0.2667rem;
        float: left;
    }
}